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中国农学通报

中国农学通报 ›› 2015, Vol. 31 ›› Issue (28): 132-135.doi: 10.11924/j.issn.1000-6850.casb15040049

所属专题： 园艺

• 林学 园艺 园林 • 上一篇    下一篇

安溪县茶园肥力状况与合理利用研究

苏火贵   

  1. (福建省安溪县土壤肥料技术推广站,福建安溪 362400）
  • 收稿日期:2015-04-07 修回日期:2015-05-22 接受日期:2015-06-08 出版日期:2015-10-27 发布日期:2015-10-27
  • 通讯作者: 苏火贵
  • 基金资助:
    农业部测土配方施肥财政专项补贴项目（农办财［2008］54号；农办财［2009］32号；农办财［2010］47号）。

Status and Rational Utilization of Soil Fertility in Anxi Tea Garden

Su Huogui   

  1. (Anxi Soil Fertilizer Technology Extension Station, Anxi Fujian 362400)
  • Received:2015-04-07 Revised:2015-05-22 Accepted:2015-06-08 Online:2015-10-27 Published:2015-10-27

PDF (PC)

314

摘要： 为做好茶园耕地的质量保护与改良利用，指导广大茶农科学合理施肥。笔者通过采集具代表性茶园耕地土壤进行化验检测，并对测定结果进行归纳总结与分析，根据186个土样测定结果评价安溪县茶园耕地肥力状况。结果表明：全县茶园土壤酸化趋势严重；土壤养分失衡，钾、镁、硼缺乏较严重。因此，建议加强茶园测土配方施肥技术推广应用力度，矫正土壤养分失衡状况；做好茶园耕地质量保护与改良利用，发展生态茶园，增施有机肥，提高土壤肥力。

关键词: 超甜玉米, 超甜玉米, 自交系, 性状, 主成分分析

Abstract: In order to protect and improve the quality of cultivated land of tea garden and guide the farmer to conduct the fertilization scientifically and reasonably, the author collected representative tea garden soil for laboratory testing, the results of the test were summarized and analyzed, fertility status of tea garden soil in Anxi County were evaluated according to the test results of 186 soil samples. The results showed that tea garden soil had a serious acidification tendency in Anxi; soil nutrient was imbalanced and potassium, magnesium and boron were serious deficient. Therefore, the popularization of soil testing formula fertilization technology should be strengthened to balance soil nutrient; the protection of cultivated land quality of tea garden should be highlighted, ecological tea garden should be developed and organic fertilizer should be applied to improve soil fertility.